Morken, J. And Sapci, Z. 2013. Evaluating biogas in Norway - bioenergy and greenhouse gas reduction potentials. Agricultural Engineering International: CIGR Journal , vol.15, no.2 , 148-160.

Morken, J., & Sapci, Z., (2013). Evaluating biogas in Norway - bioenergy and greenhouse gas reduction potentials. Agricultural Engineering International: CIGR Journal , vol.15, no.2, 148-160.

Morken, John, And Zehra Şapcı. "Evaluating biogas in Norway - bioenergy and greenhouse gas reduction potentials," Agricultural Engineering International: CIGR Journal , vol.15, no.2, 148-160, 2013

Morken, John And Sapci, Zehra. "Evaluating biogas in Norway - bioenergy and greenhouse gas reduction potentials." Agricultural Engineering International: CIGR Journal , vol.15, no.2, pp.148-160, 2013

Morken, J. And Sapci, Z. (2013) . "Evaluating biogas in Norway - bioenergy and greenhouse gas reduction potentials." Agricultural Engineering International: CIGR Journal , vol.15, no.2, pp.148-160.

@article{article, author={John Morken And author={Zehra Şapcı}, title={Evaluating biogas in Norway - bioenergy and greenhouse gas reduction potentials}, journal={Agricultural Engineering International: CIGR Journal}, year=2013, pages={148-160} }